Element block pseudo-element :before generated with transform display block font-weight normal position static width 160px float none box-sizing content-box border 0px rgba(0,0,0,1) solid height auto overflow hidden line-height 1 font-size 16px box-shadow 1px 1px 1px rgba(0,0,0,0.3) padding 20px z-index auto border-radius margin 0px text-shadow 1px 1px 1px rgba(0,0,0,0.2) background cursor default transition